Commit: fd43b7077fafb47a96d2dbd8c0b3f94513a3b5b5
Author: Campbell Barton
Date: Thu Jul 7 15:48:25 2016 +1000
Branches: master
https://developer.blender.org/rBfd43b7077fafb47a96d2dbd8c0b3f94513a3b5b5
Fix memory leak switching sculpt mode + dyntopo
Auto-enabling dyntopo w/ mode switching leaked memory when undo was used.
===================================================================
M source/blender/editors/sculpt_paint/sculpt.c
===================================================================
diff --git a/source/blender/editors/sculpt_paint/sculpt.c
b/source/blender/editors/sculpt_paint/sculpt.c
index 0931456..cc7531b 100644
--- a/source/blender/editors/sculpt_paint/sculpt.c
+++ b/source/blender/editors/sculpt_paint/sculpt.c
@@ -5462,7 +5462,10 @@ static int sculpt_mode_toggle_exec(bContext *C,
wmOperator *op)
}
if (message_unsupported == NULL) {
+ /* undo push is needed to prevent memory leak */
+ sculpt_undo_push_begin("Dynamic topology
enable");
sculpt_dynamic_topology_enable(C);
+ sculpt_undo_push_node(ob, NULL,
SCULPT_UNDO_DYNTOPO_BEGIN);
}
else {
BKE_reportf(op->reports, RPT_WARNING,
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